Planning application
Envision House 5 North Street Horsham West Sussex RH12 1XQ
Works: New dwelling
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Prior Notification for Change of Use of Class B1a Offices (First and Second Floors) to form 18 residential units (5 x 1 bed flats, 13 x 2 bed flats (Use Class C3)
As published by the council, reference DC/26/0716
Application record
- Reference
- DC/26/0716
- Type
- Prior approval COU commrc/bus/serv to C3
- Status
- Decided
- Received
- 1 May 2026
- Validated
- 1 May 2026
- Ward
- Denne
- Parish
- Horsham TC
- Decision by
- Delegated Decision
- Postcode
- RH12 1XQ
Site history
Applications at this address on the Horsham register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
DC/26/1082 Granted
Envision House 5 North Street Horsham West Sussex RH12 1XQ
Extensions and alterations to existing property, including extensions to roof to provide for 4 no. 2-bedroom flats and 1 no. 1-bedroom flats; and associated works.
Timeline
Dates from the published record
-
1 May 2026
Received by Horsham
-
12 Aug 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
- Application: DC/14/1880 (Decided)
Who's behind it
Company information only, from the register and Companies House
ECE Planning Limited Agent, a planning consultancy registered in Worthing
Active · incorporated 2011 · Worthing
205 applications on PlanIndex · across 21 councils · 92% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordGBD Developments LLP Applicant, a developer
1 application on PlanIndex
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
10 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsAfter the decision
Horsham has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Envision House 5 North Street Horsham West Sussex RH12 1XQ
Extensions and alterations to existing property, including extensions to roof to provide for 4 no. 2-bedroom flats and 1 no. 1-bedroom flats; and associated works.
Granted Full applications New dwelling Extension 25 docs -
19 Carfax Horsham West Sussex RH12 1EB
Installation of 1x internally illuminated fascia sign
Granted Advertising 16 docs -
19 Piries Place Horsham West Sussex RH12 1EH
92% historically approved · decision due ~11 Nov
Variation of Condition 4 of previously approved application DC/25/0562 ((Variation of Condition 3 of previously approved application DC/16/2506 (Partial redevelopment of Piries Place for mixed uses), as amended by DC/17/1522, relating to Unit 19 (trading as The M Bar) to allow opening between 8am and 2am Fridays, Saturdays, and Bank Holidays (retaining permitted opening hours on other days)) to allow use of the outdoor seating until 01.45(am) on Friday and Saturdays)) permanently allow use of outside seating area.
Awaiting decision Amendments 7 docs -
19 Piries Place Horsham West Sussex RH12 1EH
Variation of Condition 3 of previously approved application DC/16/2506 (Partial redevelopment of Piries Place for mixed uses), as amended by DC/17/1522, relating to Unit 19 (trading as The M Bar) to allow opening between 8am and 2am Fridays, Saturdays, and Bank Holidays (retaining permitted opening hours on other days).
Granted Amendments 27 docs -
The Stout House 29 Carfax Horsham West Sussex RH12 1EE
Replacement ground floor front elevation windows and redecoration to shopfront.
Granted Full applications Windows or glazing 11 docs -
Richmond House 13 Carfax Horsham West Sussex RH12 1AQ
94% historically approved · decision due ~18 Nov
Installation of 2x non-illuminated traditional fascia signs and 1x non-illuminated projecting sign.
Awaiting decision Advertising 8 docs
Other prior approval applications
In Horsham
-
DC/26/1320 Granted
Woodmans Farm London Road Ashington West Sussex
Prior notification for the erection of an agricultural building and associated works.
-
DC/26/1197 Granted
St Marks Court Chart Way Horsham West Sussex RH12 1XL
Prior Approval for the Change of Use of the existing Class E building into 195 residential dwellings comprising 58no. 1 bedroom (1 person), 115no. 1 bedroom (2 person), 12no. 2 bedroom (3 person) and 10no. 2 bedroom (4 person) units.
-
DC/26/1390 Granted
Land at Northlands Lane Storrington West Sussex
Prior Notification for the erection of an agricultural storage barn.
-
DC/26/1532 Awaiting decision
Car Park North Street Storrington West Sussex
Prior Notification for erection of a replacement telecommunications base station of 20-metre-high street works telecommunications monopole with built-in cabinet, supporting 9no. radio antennas, 2no. transmission dishes, 2no. GPS nodes and ancillary equipment along with 5no. ground-based cabinets
-
DC/26/1515 Awaiting decision
Normans East Street Rusper Horsham West Sussex RH12 4RD
Prior Notification for the Change of Use of an agricultural barn to form a 2 bed dwellinghouse.